Log message:
Drop superfluous PKG_DESTDIR_SUPPORT, "user-destdir" is default these days.

Log message:
Update to 1.2.12:

Xapian-core 1.2.12 (2012-06-27):

build system:

* 1.2.11 had its library version information incorrectly set.  This resulted in
  the shared library having an incorrect SONAME - e.g. on Linux,
  libxapian.so.21 instead of libxapian.so.22.  This release has been made to
  fix this problem.

documentation:

* AUTHORS: Add the GSoC students.

Xapian-core 1.2.11 (2012-06-26):

API:

* Add new QueryParser::STEM_ALL_Z stemming strategy, which stems all terms and
  adds a Z prefix.  (Patch from Sehaj Singh Kalra, fixes ticket#562)

* Add TermGenerator::set_stemming_strategy() method, with strategies which
  correspond to those of QueryParser.  Based on patch from Sehaj Singh Kalra,
  with some tweaks for adding term positions in more cases.  (Fixes ticket#563)

* Correct "BM25Weight" to "TradWeight" in exception message \ 
from TradWeight.

* We were failing to call init() for user-defined Weight objects providing the
  term-independent weight.  These now get called with init(0.0).

* Xapian::Auto::open_stub() now throws a Xapian::DatabaseOpeningError exception
  if the stub file can't be opened.  Previously we failed to check for this
  condition, which resulted in us treating the file as empty.

testsuite:

* When the testsuite is using valgrind, we used to run remote servers under
  valgrind too (but with --tool=none) to get consistent behaviour as valgrind's
  emulation of x87 excess precision isn't exact.  Now we only do this if x87 FP
  instructions are actually in use (which means x86 architecture and configure
  run with --disable-sse).

* Make sure XAPIAN_MAX_CHANGESETS gets unset after replication testcases which
  set it, so further testcases don't waste time generating changesets.

* Improved test coverage (including more tests for closed databases -
  ticket#337).

brass backend:

* After closing the database, methods which try to use the termlist would throw
  FeatureUnavailableError with message "Database has no termlist", assuming
  that the termlist table not being open meant it wasn't present.  Fix to check
  if the postlist_table is open to determine which case we're in.

chert backend:

* After closing the database, methods which try to use the termlist would throw
  FeatureUnavailableError with message "Database has no termlist", assuming
  that the termlist table not being open meant it wasn't present.  Fix to check
  if the postlist_table is open to determine which case we're in.

inmemory backend:

* Check if the database is closed in metadata_keys_begin() for InMemory
  Databases.

build system:

* xapian-config: Don't interpret a missing .la file as meaning that we only
  have static libraries.

documentation:

* Fix API documentation for Query constructors - both XOR and ELITE_SET can
  take any number of subqueries, not only exactly two.

* Backport missing API documentation comments for operator++ and operator*
  methods or PositionIterator, PostingIterator and TermGenerator.

* docs/replication.rst: Update documentation - since 1.2.5, the value of
  XAPIAN_MAX_CHANGESETS determines how many changesets we keep.

* docs/admin_notes.rst: Correction - we don't "create a lock file", we \ 
"lock a
  file".

* Fix API documentation for TradWeight constructor - "k1" should be \ 
"k".

portability:

* configure: Overhaul handling of compilers which pretend to be GCC.  Clang
  is now detected, and we only pass it warning flags it actually understands.
  And we now check for symbol visibility support with Intel's compiler.

* configure: Solaris automatically pulls in library dependencies, so set
  link_all_deplibs_CXX=no there.

* configure: We now check -Bsymbolic-functions for all compilers.

* configure: Enable -Wdouble-promotion for GCC >= 4.6.

* Pass -ldl last when compiling zlib-vg.so, as that seems to be needed on
  Ubuntu 12.04.

* Fix incorrect use of "delete" which should be "delete []". \ 
 This is
  undefined behaviour in C++, though the type is POD, so in practice this
  probably worked OK on many platforms.

* In BM25Weight when k1 or b is zero (not the default), we used to multiply
  an uninitialised double by zero, which is undefined behaviour, but in
  practice will often give zero, leading to the desired results.

* xapian.h: Add check for Qt headers being included before us and defining
  'slots' as a macro - if they are, give a clear error advising how to work
  around this (previously compilation would fail with a confusing error).

Xapian-core 1.2.10 (2012-05-09):

API:

testsuite:

* apitest: Extend tradweight1 to test that TradWeight(0) means that wdf and
  document length don't affect the weight of a term.

* termgentest: Check that TermGenerator discards words > 64 bytes.

matcher:

* Don't count unweighted subqueries of MultiAndPostList in percentage
  calculations, as OP_FILTER maps to MultiAndPostList now.  (ticket#590)

brass backend:

* When compacting, if the output database is empty, don't write out a metainfo
  tag.  Take care not to divide by zero when computing the percentage size
  change for a table.

chert backend:

* When compacting, if the output database is empty, don't write out a metainfo
  tag.  Take care not to divide by zero when computing the percentage size
  change for a table.

documentation:

* API documentation:

 + Note version when Database::close() was added.

 + Fix switched lower and upper in API documentation for Weight methods
   get_doclength_lower_bound() and get_doclength_upper_bound().  Correct
   maximum to minimum in get_doclength_lower_bound() comment and note that this
   excludes zero length documents.  Fix "An lower" to "A lower".

* docs/admin_notes.html: Mention that postlist and termlist tables also hold
  value info for chert.  Mention that xapian-chert-update was removed in 1.3.0.
  Mention that you need to use copydatabase from 1.2.x to convert flint to
  chert.

* HACKING: Update section on patches to mention git (git diff and git
  format-patch), and using "-r" with normal diff, and also that \ 
ptardiff offers
  a nice way to diff against an unpacked tarball.

debug code:

* Fix use of AssertEq() on NULL, which doesn't compile, at least with recent
  GCC.

Xapian-core 1.2.9 (2012-03-08):

API:

* QueryParser: Fix FLAG_AUTO_SYNONYMS not to enable auto multi-word synonyms
  too (but in a different way to trunk so as to not break the ABI).

matcher:

* Fix issue with running AND, OR and XOR queries against a database with no
  documents in it - this was leading to a divide by zero, which led to
  MSet::get_matches_estimated() reporting 2147483648 on i386.

build system:

* Remove configure's --with-stlport and --with-stlport-compiler options, as
  they don't allow you to actually specify what you need to (at least to use
  the Debian STLport package), and instead document what to pass to configure
  to enable building with STLport (though it seems to no longer be actively
  maintained, and the debug mode (which is probably the most interesting
  feature now) doesn't seem to work on Debian stable).

documentation:

* Document that OP_ELITE_SET with non-term subqueries might pick subqueries
  which don't match anything.  Closes ticket#49.

* Document that you can define a static operator delete method in your subclass
  if deallocation needs to be handled specially.  (Closes ticket#554)

* Assorted minor documentation improvements.

portability:

* Address new warnings from GCC 4.6.

* Fix argument order when linking xapian-check to fix mingw build.
  (ticket#567)

* Add some missing explicit header includes to fix build with STLport.

Log message:
Set BUILDLINK_ABI_DEPENDS correctly (with +=, not ?=)
It turns out there were a lot of these.

Log message:
Indent.

Log message:
Update to 1.2.8. From the changelog:

1.2.8:
API:
* Add support to TermGenerator and QueryParser for indexing and searching CJK
  text using n-grams.  Currently this is only enabled when the environmental
  variable XAPIAN_CJK_NGRAM is set to a non-empty value.
portability:
+ Some fixes for warnings when cross-compiling to mingw.
* tests/soaktest/soaktest.cc: With Sun's compiler, random() and srandom()
  aren't in <cstdlib> so we need to use <stdlib.h> instead.

1.2.7:
API:
* Document objects now track whether any document positions have been modified
  so that replacing a modified document can completely skip considering
  updating positions if none have changed.  Currently the flint, chert, and
  brass backends implement this optimisation.  A common case this speeds up is
  adding and/or removing boolean filter terms to/from existing documents - for
  example this gives an 18% speedup for adding tags in notmuch.
portability:
* Fix -Wshadow warnings from GCC 4.6.
* Fix warning from GCC 3.3.

1.2.6:
API:
* QueryParser:
  + Add new set_max_wildcard_expansion() method to allow limiting the number of
    terms a wildcard can expand to.  (ticket#350)
  + If default_op is OP_NEAR or OP_PHRASE then disable stemming of the terms,
    since we don't index positional information for stemmed terms by default.
* Spelling correction was failing to correctly handle words which had the same
  trigram in an even number of times.
portability:
* Fix to build for mingw.

1.2.5:
API:
* Enquire::get_eset() now accepts a min_wt argument to allow the minimum wanted
  weight to be specified.  Default is 0, which gives the previous behaviour.
* QueryParser: Handle NEAR/<offset> and ADJ/<offset> where offset \ 
isn't an
  integer the same way at the end of the query as in the middle.
* Replication:
  + Only keep $XAPIAN_MAX_CHANGESETS changeset files when generating a new one
    (previously this variable only controlled if we generated changesets or
    not).  Closes ticket#278.
  + $XAPIAN_MAX_CHANGESETS is reread each time, rather than only when the
    database is opened.
  + If you build Xapian with DANGEROUS mode enabled, changeset files now
    actually have the appropriate flag set (the reader will currently throw an
    exception, but that's better than quietly handling them incorrectly).
portability:
* api/compactor.cc: Add missing header <ctime> for time() (ticket#530).
* api/compactor.cc: Use msvc_posix_rename() under __WIN32__ to atomically
  update stub file after compaction (ticket#525).
* Fix uninitialised variable warnings with gcc -O3.
* Eliminate std::string member of global static object used when compiled with
  --enable-log which was causes problems on Mac OS X.
* Fix some issues highlighted by clang++ warnings.

1.2.4:
API:
* QueryParser:
  + Avoid a double free if Query construction throws an exception in a
    particular case.  Fixes ticket#515.
  + Allow phrase generators between a probabilistic prefix and the term itself
    (e.g. path:/usr/local).
  + The correct window size wasn't being set in some cases when default_op was
    set to OP_PHRASE.
* Enquire::get_mset():
  + Avoid pointlessly trying to allocate lots of memory if the first document
    requested is larger than the size of the database.
  + An empty query now returns an MSet with firstitem set correctly -
    previously firstitem was always 0 in this case.
* Document: Initialise docid to 0 when creating a document from
  scratch, as documented.
* Compactor:
  + Move the database compaction and merging functionality into this new class,
    and make xapian-compact a simple wrapper around this class.  (ticket#175)
  + Inputs can now be stub database directories or files, in which case the
    databases in the stub are used as inputs.
  + Add support for compacting to a stub database, which can be one of the
    inputs (for atomic update).
  + If spellings and/or synonyms were only present in some source databases,
    they weren't copied to the output database, but now they are.
portability:
* configure: Add support for --enable-sse=sse and --enable-sse=sse2 to allow
  control of which SSE instructions to use.
* configure: Enable use of SSE maths on x86 by default with Sun's compiler.
* configure: Beef up the test for whether -lm is required and add a special
  case to force it to be for Sun's C++ compiler - there's some interaction with
  libtool and/or shared objects which means that the previous configure test
  didn't think -lm is needed here when it is.
* Fix to build on OpenBSD 4.5 with GCC 3.3.5.
* Need to avoid excess precision on m68k when targeting models 68010, 68020,
  68030 as well as 68000.
* Fix compilation with Sun's C++ compiler.
* Fix testsuite to build on Solaris < 10.

1.2.3:
API:
* Database::get_spelling_suggestion() will now suggest a correction even if the
  passed word is in the dictionary, provided the correction has at least the
  same frequency.  Partly addresses #225.
* QueryParser:
  + Fix handling of groups of terms which are all stopwords - in situations
    where this causes a problem we now disable stopword checks for such groups.
    (ticket#245)
  + Fix to be smarter about handling a boolean filter term containing \ 
".." in
    the presence of valuerangeprocessors.
portability:
* configure: Don't pass -mtune=generic unless GCC >= 4.2 is in use
  (ticket#492).
* Fix handling of some obscure cases of resolving relative paths on Microsoft
  Windows.  (ticket#243).
* Optimise closing of all unwanted file descriptors after forking by using
  closefrom() if available, and otherwise providing our own implementation
  (optimised to some extent for many platforms).
* Fix test harness to build under Microsoft Windows (ticket#495).

1.2.2:
portability:
* Revert 1.2.1 change to visibility of Xapian::Weight's copy constructor as
  it making it private broke compilation with GCC 4.1 (which seems to be a
  bug in this compiler version).
* tests/harness/testsuite.cc: Need <cstdio> for sprintf().  Fixes compilation
  error which was masked if valgrind was installed.  (ticket#489)

pkgsrc changes:
* Remove options (the "quartz" backend was unrelated to Darwin and
  no longer exists).
* Unconditionally buildlink libuuid. If that's overzealous, improve
  its builtin detection.

Log message:
Add devel/libuuid buildlink on Linux and SunOS only.

Bump PKGREVISION

Log message:
Fix build with newer GCC

Log message:
Updated textproc/xapian to 1.2.2

tested on NetBSD 5.x amd64

changelog since 1.0.18 runs to 64k with no obvious highlights.

Log message:
Update to 1.0.18:

Xapian-core 1.0.18 (2009-02-14):

API:

* Document: Add new add_boolean_term() method, which is an alias for add_term()
  with wdfinc=0.

* QueryParser:

  + Add support for quoting boolean terms so they can contain arbitrary
    characters (partly addresses ticket#128).

  + Add ENCLOSING_MARK and COMBINING_SPACING_MARK categories, plus several
    zero-width space characters, as phrase generators.  This mirrors a better
    fix in 1.1.4, but without losing compatibility with existing databases.

  + Fix handling of an explicit AND before a hated term (foo AND -bar).
    (ticket#447)

* TermIterator: Only include trailing '+' or '#' on a term if it isn't followed
  by a word character (makes more sense and matches QueryParser's behaviour).
  (ticket#446)

* Database: Fix many methods to behave better on a database with no
  subdatabases, such as is constructed by Database().  Fixes ticket#415.

testsuite:

* Add test coverage for xapian-compact, and improve coverage for
  WritableDatabase::replace_document().

* apitest: Rename matchfunctor<n> to matchdecider<n> to match current
  terminology.

flint backend:

* When updating documents, don't update posting entries which haven't changed.
  Largely fixes ticket #250.

* If the number of entries in the position table happened to be 4294967296 or
  an exact multiple, Xapian would ignore positional data for that table when
  running queries.

* Iterating all the terms in the database with a prefix is now slightly more
  efficient.

* Fix locking code to work if stdin and/or stdout have been closed.

* If a document is replaced with itself unmodified, we no longer increase the
  automatic flush counter.

* When iterating a posting list modified since the last flush(), the reported
  wdf is now correct (previously it was too high by its old value).

* Replacing a document deleted since the last flush failed to update the
  collection frequency and wdf, and caused an assertion failure when assertions
  were enabled.

* WritableDatabase::replace_document() didn't always remove old positional
  data (the only effect is that the position table was bloated by unwanted
  entries).

* xapian-inspect:

  + New "until" command which shows entries until a specified key is \ 
reached.

  + New "open" command which allows easy switching between tables.

* xapian-compact: Fix typos in --help output.

quartz backend:

* Replacing a document deleted since the last flush failed to update the
  collection frequency and wdf, and caused an assertion failure when assertions
  were enabled.

* WritableDatabase::replace_document() didn't always remove old positional
  data (the only effect is that the position table was bloated by unwanted
  entries).

remote backend:

* Throw UnimplementedError if a MatchDecider is used with the remote backend.
  Previously Xapian returned incorrect results in this case.

build system:

* configure: With --enable-maintainer-mode, enable -Werror for GCC >= 4.1
  rather than >= 4.0 as Apple's GCC 4.0 gives bogus uninitialised variable
  warnings.

documentation:

* The API documentation now includes Xapian::Error and subclasses, and doesn't
  mention Xapian::Query::Internal.

* Make clear in the Xapian::Document API documentation that this class is a
  lazy handle and discuss the issues this can cause.

* INSTALL: Improve text about zlib dependency.

* HACKING: Add details of our licensing policy for accepting patches.

examples:

* quest: If no database is specified, still parse the query and report
  Query::get_description() to provide an easy way to check how a query parses.

portability:

* Fix GCC 4.2 warning.

xapian-core 1.0.17 (2009-11-18):

API:

* QueryParser:

  + Fix handling of a group of two or more terms which are all stopwords which
    notably caused issues when default_op was OP_AND, but could probably
    manifest in other cases too.  Fixes ticket#406.

  + Fix interaction of FLAG_PARTIAL and FLAG_SYNONYM.  (ticket#407)

* Database: A database created via the default constructor no longer causes a
  segfault when the methods get_metadata() or metadata_keys_begin() are called.

flint backend:

* Don't try to close the fd one more than the maximum allowable when locking
  the database.  Harmless, except it causes a warning when running under
  valgrind.  (ticket#408)

remote backend:

* Xapian::Sorter isn't supported with the remote backend so throw
  UnimplementedError rather than giving incorrect results.  (ticket#384)

* Fix potential reading off the end of the MSet which is returned internally
  by the remote server.

documentation:

* Various documentation comment improvements for the Database class.

examples:

* examples/quest.cc: Tighten up the type of the error we catch to detect an
  unknown stemming language.

portability:

* xapian-config: Need to quote ^ for Solaris /bin/sh.

* configure: Actually use any flags we determine are needed to switch the
  compiler to proper ANSI C++ mode, when building xapian-core - this stopped
  working in 1.0.12, breaking support for HP's aCC, Compaq's cxx, Sun's CC, and
  SGI's CC.

Log message:
Provide a stringise function for 64bit integers, so that xapian will
build on systems with 64bit time_t's.